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239503 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

239503: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 6.14 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM, thread_series: ISO M, thread_direction: RIGHT-HAND, surface_treatment: CADMIUM OR ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-266-4946, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
239503
NSN: 5310-01-266-4946
FSC: 5310 — Nuts and Washers
CAGE: 04627 — HYSTER-YALE GROUP, INC. DIV HYSTER-YALE MATERIALS HANDLING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height6.14 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM
thread_seriesISO M
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OR ZINC OVERALL
width_across_flats12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM MM
nominal_thread_size10.0 MILLIMETERS MM
bearing_surface_typeFLAT
thread_tolerance_class6H INTERNAL
thread_pitch_in_millimeters1.25
material_document_and_classificationIFI-508,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OR ISO-898/II,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-266-4946
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 239503 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM MM
•
THREAD TOLERANCE CLASS: 6H INTERNAL
•
THREAD SERIES: ISO M
•
THREAD PITCH IN MILLIMETERS: 1.25
•
MATERIAL DOCUMENT AND CLASSIFICATION: IFI-508,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OR ISO-898/II,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 10.0 MILLIMETERS MM
•
NUT HEIGHT: 6.14 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM MM
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M
THREAD PITCH IN MILLIMETERS1.25
MATERIAL DOCUMENT AND CLASSIFICATIONIFI-508,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OR ISO-898/II,CAGEC 30076 MFR REF SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE10.0 MILLIMETERS MM
NUT HEIGHT6.14 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
NUT STYLEHEXAGON
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
HCE-1017 NUT M8 X 1.25Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 239503?
239503 is a NUT,PLAIN,HEXAGON.
What parts can replace 239503?
There is 1 known substitute for 239503: HCE-1017 NUT M8 X 1.25. Substitute compatibility should be verified for your specific system.
What is the NSN for 239503?
239503 is cataloged in the U.S. Government catalog under NSN 5310-01-266-4946. This indicates validated use in U.S. government and defense supply chains.
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